Multi-odorant testing device



FIG. 1 is a perspective view of a multi-odorant testing device, showing my new design in a flat configuration;

FIG. 2 is a perspective view thereof, illustrated in a partially-folded configuration;

FIG. 3 is a front elevational view of FIG. 1 ;

FIG. 4 is a left-side elevational view of FIG. 1 , the right-side elevational view being a mirror image thereof; and,

FIG. 5 is a top plan view of FIG. 1 , the bottom plan view being a mirror image thereof.

The broken lines in the figures represent portions of the multi-odorant testing device that form no part of the claimed design, which includes the areas between the circles and rounded rectangles. The rear side forms no part of the claimed design. The shading within the circular areas depicts a contrast to that of the rest of the front side of the device and do form a part of the claimed design. 

CLAIM The ornamental design for a multi-odorant testing device, as shown and described. 